214878600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 288

約数和(自身を含む): 779563200

約数和(自身を除く): 564684600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 61, 72, 75, 76, 90, 95, 100, 103, 114, 120, 122, 150, 152, 171, 180, 183, 190, 200, 206, 225, 228, 244, 285, 300, 305, 309, 342, 360, 366, 380, 412, 450, 456, 475, 488, 515, 549, 570, 600, 610, 618, 684, 732, 760, 824, 855, 900, 915, 927, 950, 1030, 1098, 1140, 1159, 1220, 1236, 1368, 1425, 1464, 1525, 1545, 1710, 1800, 1830, 1854, 1900, 1957, 2060, 2196, 2280, 2318, 2440, 2472, 2575, 2745, 2850, 3050, 3090, 3420, 3477, 3660, 3708, 3800, 3914, 4120, 4275, 4392, 4575, 4635, 4636, 5150, 5490, 5700, 5795, 5871, 6100, 6180, 6283, 6840, 6954, 7320, 7416, 7725, 7828, 8550, 9150, 9270, 9272, 9785, 10300, 10431, 10980, 11400, 11590, 11742, 12200, 12360, 12566, 13725, 13908, 15450, 15656, 17100, 17385, 17613, 18300, 18540, 18849, 19570, 20600, 20862, 21960, 23175, 23180, 23484, 25132, 27450, 27816, 28975, 29355, 30900, 31415, 34200, 34770, 35226, 36600, 37080, 37698, 39140, 41724, 46350, 46360, 46968, 48925, 50264, 52155, 54900, 56547, 57950, 58710, 61800, 62830, 69540, 70452, 75396, 78280, 83448, 86925, 88065, 92700, 94245, 97850, 104310, 109800, 113094, 115900, 117420, 119377, 125660, 139080, 140904, 146775, 150792, 157075, 173850, 176130, 185400, 188490, 195700, 208620, 226188, 231800, 234840, 238754, 251320, 260775, 282735, 293550, 314150, 347700, 352260, 358131, 376980, 391400, 417240, 440325, 452376, 471225, 477508, 521550, 565470, 587100, 596885, 628300, 695400, 704520, 716262, 753960, 880650, 942450, 955016, 1043100, 1074393, 1130940, 1174200, 1193770, 1256600, 1413675, 1432524, 1761300, 1790655, 1884900, 2086200, 2148786, 2261880, 2387540, 2827350, 2865048, 2984425, 3522600, 3581310, 3769800, 4297572, 4775080, 5371965, 5654700, 5968850, 7162620, 8595144, 8953275, 10743930, 11309400, 11937700, 14325240, 17906550, 21487860, 23875400, 26859825, 35813100, 42975720, 53719650, 71626200, 107439300, 214878600]

約数ペア:

[(1, 214878600), (2, 107439300), (3, 71626200), (4, 53719650), (5, 42975720), (6, 35813100), (8, 26859825), (9, 23875400), (10, 21487860), (12, 17906550), (15, 14325240), (18, 11937700), (19, 11309400), (20, 10743930), (24, 8953275), (25, 8595144), (30, 7162620), (36, 5968850), (38, 5654700), (40, 5371965), (45, 4775080), (50, 4297572), (57, 3769800), (60, 3581310), (61, 3522600), (72, 2984425), (75, 2865048), (76, 2827350), (90, 2387540), (95, 2261880), (100, 2148786), (103, 2086200), (114, 1884900), (120, 1790655), (122, 1761300), (150, 1432524), (152, 1413675), (171, 1256600), (180, 1193770), (183, 1174200), (190, 1130940), (200, 1074393), (206, 1043100), (225, 955016), (228, 942450), (244, 880650), (285, 753960), (300, 716262), (305, 704520), (309, 695400), (342, 628300), (360, 596885), (366, 587100), (380, 565470), (412, 521550), (450, 477508), (456, 471225), (475, 452376), (488, 440325), (515, 417240), (549, 391400), (570, 376980), (600, 358131), (610, 352260), (618, 347700), (684, 314150), (732, 293550), (760, 282735), (824, 260775), (855, 251320), (900, 238754), (915, 234840), (927, 231800), (950, 226188), (1030, 208620), (1098, 195700), (1140, 188490), (1159, 185400), (1220, 176130), (1236, 173850), (1368, 157075), (1425, 150792), (1464, 146775), (1525, 140904), (1545, 139080), (1710, 125660), (1800, 119377), (1830, 117420), (1854, 115900), (1900, 113094), (1957, 109800), (2060, 104310), (2196, 97850), (2280, 94245), (2318, 92700), (2440, 88065), (2472, 86925), (2575, 83448), (2745, 78280), (2850, 75396), (3050, 70452), (3090, 69540), (3420, 62830), (3477, 61800), (3660, 58710), (3708, 57950), (3800, 56547), (3914, 54900), (4120, 52155), (4275, 50264), (4392, 48925), (4575, 46968), (4635, 46360), (4636, 46350), (5150, 41724), (5490, 39140), (5700, 37698), (5795, 37080), (5871, 36600), (6100, 35226), (6180, 34770), (6283, 34200), (6840, 31415), (6954, 30900), (7320, 29355), (7416, 28975), (7725, 27816), (7828, 27450), (8550, 25132), (9150, 23484), (9270, 23180), (9272, 23175), (9785, 21960), (10300, 20862), (10431, 20600), (10980, 19570), (11400, 18849), (11590, 18540), (11742, 18300), (12200, 17613), (12360, 17385), (12566, 17100), (13725, 15656), (13908, 15450)]